Program: HathiTrust Digital Library
- Publisher: The Morris Arboretum of the University of Pennylvania
- Print ISSN: 0096-4115
- Electronic ISSN:
- OCLC Number: 2707867
- Validation: None
- Retention: permanent
- Institution: HathiTrust
- Facility:
- OCLC Symbol: HATHI
- Holdings Format: Print
| Materials | Archive Action | Date of Action | Program | Status/Note |
|---|---|---|---|---|
|
v.1 1935-1937; v.2 1937-1939; v.1-3 1935-41; v.1-3 1935-1941; v.3 1939-1941
|
committed to retain | 2010-12-07 | HTDL |
|